High pressure cement grouting machine with mixer for shoring pipe jacking
The high pressure cement grouting machine with mixer features a compact design, making it particularly suitable for operations where space is limited, such as pipe jacking projects. The price of this cement grouting machine ranges from US$9,800 to US$18,000; the exact price will depend on your project requirements. Please contact us for a quotation.
High pressure cement grouting machine with mixer is an integrated grouting platform developed by Henan Wode Heavy Industry specifically for medium to large-scale grouting projects. It combines the mixing system, grout storage and mixing system, and high-pressure pumping system into a single unit. With its compact design and flexibility in moving between job sites, it is particularly well-suited to operations where space is limited, such as pipe jacking.
Key Product Advantages
Integrated Design: The three major systems—mixing, slurry storage and pumping—are integrated within a compact frame (2330 × 1260 × 1790 mm). With a total weight of 1125 kg, the unit minimises the space required on site, facilitating hoisting, transport and rapid deployment in confined workspaces.
Dual-Mode Pressure Output: Seamless switching between two pressure ranges—0–50 bar and 0–100 bar—allows a single unit to simultaneously meet the construction requirements for both friction reduction and lubrication in pipe jacking, as well as high-pressure ground reinforcement, eliminating the need for additional grouting pumps of different specifications.
Seamless transition from slurry preparation to grouting: After high-speed mixing, the slurry is stored directly in the slurry tank, where continuous low-speed agitation maintains its activity. It is then pumped to the grouting borehole via a high-pressure piston pump, creating a continuous operational workflow that significantly enhances construction efficiency.
High adaptability: High pressure cement grouting machine ’s electrical system utilises standard three-phase 380V/50Hz industrial power supply (customisable to suit your region), with a water-to-cement ratio adjustment range of 0.5–1. It can handle a variety of grouting media, including cement slurry, bentonite slurry, yellow clay slurry and water glass, meeting grouting requirements across different geological conditions.
Parameters of this high pressure cement grouting machine with mixer:
|
Type |
HWGP300/300/75PI-E cement grouting machine |
| Dimensions | 2330*1260*1790mm |
| Weight | 1125kg |
Mixer |
|
| Capacity | 300L |
| W/C ratio | 0.5-1 |
| Rated Rev. | 1450rpm |
| Power | 7.5kw (voltage 3 phase, 380v, 50HZ) |
Agitator |
|
| Volume | 300L |
| Rated Rev. | 36rpm |
| Power | 1.5kw (voltage 3 phase, 380v, 50HZ) |
Pump |
|
| Type | Vertical Piston Pump |
| Power | 11kw |
| Pressure and Output | 0-75L/min, 0-50 Bar |
| 0-38L/min, 0-100Bar | |
The high pressure cement grouting machine with mixer plays a key role in pipe jacking projects:
Friction reduction and lubrication in pipe jacking: Bentonite slurry is prepared via the mixing system; after continuous agitation in the slurry storage tank, it is injected onto the outer wall of the pipe by the plunger pump in a low-pressure, high-flow mode, forming a lubricating slurry sheath that effectively reduces the frictional resistance between the steel pipe and the surrounding soil.
Ground reinforcement and support: For adverse geological conditions such as loose gravel layers and fractured rock, cement slurry or dual-component slurry is injected in a high-pressure, low-flow mode to fill voids in the ground, reinforce the soil, and prevent ground settlement and pipe segment displacement.
The price of this high pressure cement grouting machine with mixer ranges from US$9,800 to US$18,000; the exact price will depend on your project requirements. Please contact us for a quotation.
